CN117361105A - A pipeline and transportation method with the function of transporting marine minerals - Google Patents

Abstract

The invention relates to the technical field of marine pipelines and discloses a pipeline with a marine mineral transportation function and a transportation method, wherein the pipeline with the marine mineral transportation function and the transportation method comprise a fixed box, a conveying pipeline and an entering pipeline are connected to the fixed box, a conveying mechanism is arranged in the conveying pipeline, the conveying mechanism comprises conveying grooves uniformly arranged on the inner wall of the conveying pipeline, and the conveying mechanism is arranged, so that the conveying of minerals can be realized, the movement in the pipeline can be realized, the climbing and the descending in the pipeline can be realized, the mineral transportation can be realized, the conveying efficiency is high, and the reciprocating circulation conveying can be realized; the pushing mechanism is arranged, so that the conveying disc and the conveying cylinder can be pushed into the conveying pipeline, and better conveying is facilitated; can realize carrying out the circulation to delivery tray and delivery cylinder and supply to corresponding position with delivery tray and delivery cylinder, be convenient for add mineral to the delivery cylinder, improve the efficiency of carrying, solve the single problem of current marine pipeline function.

Description

Pipeline with marine mineral transportation function and transportation method

Technical Field

The invention belongs to the technical field of marine pipelines, and particularly relates to a pipeline with a marine mineral transportation function and a transportation method.

Background

Pipes are devices for transporting gas, liquid or fluid with solid particles, which are coupled by pipes, pipe couplings, valves, etc. In general, after the fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., the fluid flows from a high pressure place to a low pressure place of a pipeline, and the fluid can be conveyed by the pressure or gravity of the fluid. The piping is used in a wide variety of applications, mainly in water supply, water drainage, heat supply, gas supply, long distance transportation of petroleum and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices.

At present, the pipeline for ocean is mainly used for conveying oil gas, is inconvenient for conveying minerals mined on the sea floor, makes the mineral transportation on the sea floor difficult, and makes the function of the ocean pipeline single.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides a pipeline with a marine mineral transportation function and a transportation method, and the problems in the background art are effectively solved.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a pipeline with marine mineral transportation function, includes the fixed box, be connected with pipeline and admission line on the fixed box, be equipped with conveying mechanism in the pipeline, conveying mechanism includes evenly be equipped with the transportation recess on the pipeline inner wall, fixedly connected with transportation rack on the transportation recess end wall, transportation rack and conveying gear meshing, be equipped with the delivery tray in the pipeline, evenly be equipped with the motion recess on the delivery tray diapire, be equipped with the removal spout on the motion recess upside end wall, be connected with the removal lead screw in the rotation between the removal spout end wall, the removal lead screw is connected with the push motor power, push motor fixed mounting is in the delivery tray, removal lead screw surface threaded connection has the removal nut piece, removal nut piece slidable mounting is in between the removal spout end wall, fixedly connected with transportation recess frame on the removal nut piece diapire, it is connected with the worm shaft to rotate between the transportation recess frame end wall, the surface fixed mounting of worm shaft has the transportation gear, be equipped with the driving chamber in the delivery tray diapire, be connected with the driving motor in the driving chamber, the driving motor is connected with the pivot in the annular shaft is connected with the worm shaft fixedly to the driving chamber, the annular shaft is installed in the driving shaft is connected with the pivot in the conveying chamber in the annular shaft is connected with the conveying shaft end wall, the worm comprises a worm cavity, a worm shaft, a worm wheel, a conveying worm, a conveying cylinder, a conveying groove, a conveying rack, a conveying pipeline and a conveying disc, wherein the outer surface of the worm shaft is fixedly arranged in the worm cavity, the conveying worm is meshed with the conveying worm wheel, the conveying worm wheel is fixedly arranged on the outer surface of the worm wheel shaft in the worm cavity, the worm wheel shaft extends into the worm cavity, the conveying groove is also formed in the entering pipeline, the conveying rack is fixedly connected to the end wall of the conveying groove, the conveying pipeline is connected with a uniform sea surface working platform on the upper side of the entering pipeline, and the conveying cylinder is fixedly connected to the upper surface of the conveying disc.

Preferably, the fixed box is internally provided with a pushing mechanism, the pushing mechanism comprises a pushing cavity arranged in the fixed box, a pushing screw rod connected with the bottom wall of the pushing cavity in a rotating mode is connected with a pushing motor in a power mode, the pushing motor is fixedly installed in the fixed box, a threaded cylinder is connected with the outer surface of the pushing screw rod in a threaded mode, a pushing threaded sleeve is connected with the outer surface of the threaded cylinder in a threaded mode, a plurality of limiting sliding rods are arranged in the pushing threaded sleeve, the tail end of the lower side of the limiting sliding rods is fixedly connected with the bottom wall of the pushing cavity, sliding grooves are uniformly arranged at the lower side position of the inner surface of the threaded cylinder, the sliding grooves are far away from a spherical block fixedly connected with one side end wall of the pushing screw rod, the spherical block is clamped into the spherical groove, the spherical groove is uniformly arranged at the upper side end position of the pushing screw rod, a braking groove is formed in the surface of the threaded cylinder, one side of the pushing threaded sleeve is fixedly connected with a spring rod, the spring rod is close to one side of the pushing sleeve, the conical block is fixedly connected with the tail end of the pushing sleeve, and the conical block is inserted into the pushing sleeve, and the conical block is fixedly connected with the conical sleeve.

Preferably, a lifting mechanism is arranged in the fixed box, the lifting mechanism comprises a lifting cavity arranged in the fixed box, lifting sliding grooves are formed in end walls of the lifting cavity, lifting screw rods are connected between the end walls of the lifting sliding grooves in a rotating mode, the lifting screw rods are connected with lifting motors in a power mode, the lifting motors are fixedly installed in the fixed box, the lifting screw rods are in threaded connection with lifting plates, the lifting plates are arranged between the end walls of the lifting cavity, connecting channels are formed in the end walls of the lifting cavity, and the connecting channels are communicated with the pushing cavity.

Preferably, a sealing mechanism is arranged on the end wall of the connecting channel, the sealing mechanism comprises a sealing groove arranged on the end wall of the connecting channel, a sealing plate is connected between the end walls of the sealing groove in a sliding manner, the sealing plate is meshed with a sealing gear, a sealing gear cavity is arranged in the fixing box, a sealing gear shaft is connected between the end walls of the sealing gear cavity in a rotating manner, a driven bevel gear is fixedly arranged on the outer surface of the sealing gear shaft, a fourth bevel gear is fixedly connected with the outer surface of the sealing gear shaft, the fourth bevel gear is meshed with a third bevel gear, the third bevel gear is fixedly arranged at the tail end of the lower side of the bevel gear shaft, a sealing rotating shaft is rotatably connected to the end wall of the bevel gear cavity, the bevel gear shaft is rotatably arranged between the bevel gear cavity and the sealing gear cavity in a penetrating manner, a second bevel gear is fixedly connected to the tail end of the upper side of the bevel gear shaft, the second bevel gear is meshed with a first bevel gear, a driven bevel gear is fixedly arranged on the outer surface of the sealing rotating shaft, a driven bevel gear is fixedly arranged on the outer surface of the driving bevel gear, and the lifting bevel gear is fixedly arranged on the outer surface of the driving bevel gear.

Preferably, the lifting cavity end wall is provided with a pushing mechanism, the pushing mechanism comprises a pushing groove arranged on the lifting cavity end wall, the pushing groove end wall is connected with a pushing sliding sleeve in a sliding mode, the pushing sliding sleeve is in threaded connection with a pushing screw rod, the pushing screw rod is rotatably installed in the fixed box, the pushing screw rod is in power connection with a pushing motor, the pushing motor is fixedly installed in the fixed box, and the pushing sliding sleeve is far away from a pushing plate fixedly installed at one end of the pushing motor.

Preferably, a feeding mechanism is arranged in the fixed box, the feeding mechanism comprises a feeding cavity arranged in the fixed box, a plurality of feeding rotating shafts are uniformly and rotatably connected between end walls of the feeding cavity, a protection pad is fixedly arranged on the outer surface of each feeding rotating shaft, a belt wheel cavity is arranged in the fixed box on one side of each feeding cavity, the feeding rotating shafts extend into the belt wheel cavities, a feeding belt wheel is fixedly arranged on the outer surface of each feeding rotating shaft in each belt wheel cavity, the feeding belt wheels are connected through a belt, the feeding rotating shafts at the initial positions are in power connection with a feeding motor, the feeding motor is fixedly arranged in the fixed box, and the feeding cavities are communicated with the lifting cavities.

Preferably, the slow descending mechanism is arranged on the end wall of the feeding cavity, the slow descending mechanism comprises a slow descending groove arranged on the end wall of the feeding cavity, a slow descending electric push rod is fixedly connected to the end wall of the slow descending groove, a slow descending block is fixedly connected to the tail end of the lower side of the slow descending electric push rod, supporting electric push rods are symmetrically and fixedly connected to the surfaces of the slow descending blocks, and a supporting plate is fixedly connected to the outer surface of the supporting electric push rods.

Preferably, the fixed box is provided with a feeding mechanism, the feeding mechanism comprises a feeding channel fixedly mounted on the end wall of the fixed box, a rotating shaft is connected to the inner surface of the feeding channel in a symmetrical rotation mode, feeding belt wheels are fixedly mounted on the outer surface of the rotating shaft and connected through a feeding conveyor belt, one of the feeding belt wheels is connected with a feeding motor in a power mode, the feeding motor is fixedly mounted in the feeding channel, a damping rotating shaft is mounted in the feeding channel in a rotating mode, a feeding plate is fixedly mounted on the outer surface of the damping rotating shaft, the feeding channel is communicated with a connecting cavity, and the connecting cavity is formed in the fixed box.

Preferably, a plurality of stabilizing mechanisms are arranged between the conveying pipeline and the entering pipeline, the stabilizing mechanisms comprise locking rings which are abutted to the outer surface of the conveying pipeline and are connected with locking nuts in a locking mode through locking bolts, threaded pipes are fixedly connected to surfaces of the locking rings, close to one side, of the locking rings, and the threaded pipes are connected with connecting screws in a threaded mode.

The invention provides a marine mineral transportation method, which is based on the pipeline with the marine mineral transportation function, and comprises the following steps:

step one: the fixing box is fixedly arranged at the seabed position through the fixing assembly, so that the conveying pipeline is fixedly connected with the entering pipeline and the fixing box, and the conveying pipeline is stably connected with the entering pipeline through the stabilizing mechanism, so that stability is improved.

Step two: and the conveying disc is placed into the inlet pipeline and moves downwards, and the slow descending mechanism moves, so that the conveying disc is conveyed to enter the supply cavity.

Step three: when the feeding device enters the feeding cavity and is arranged on the protection pad, the feeding mechanism moves to convey and feed the conveying disc to the lifting cavity.

Step four: when the lifting mechanism is conveyed into the lifting cavity, the lifting mechanism moves to lift the conveying disc, when the lifting mechanism reaches the position of the connecting channel, the sealing mechanism moves to enable the connecting channel to be just opened, and the pushing mechanism moves to push the conveying disc to enter the pushing plate in the connecting channel.

Step five: the feeding mechanism moves to feed, so that minerals on the sea floor enter the conveying cylinder to be collected.

Step six: when the conveying cylinder is full, the pushing mechanism pushes the conveying disc to move into the conveying pipeline.

Step seven: when the conveying disc enters the conveying pipeline, the conveying mechanism moves so as to drive the conveying cylinder to move upwards, so that the conveying cylinder drives minerals to move to the upper side of the conveying pipeline, workers on the sea surface working platform take out the conveying cylinder, collect the minerals on the sea surface working platform, and then put the conveying disc into the entering pipeline to move downwards after collection.

Compared with the prior art, the invention has the beneficial effects that:

1. the pipeline with the marine mineral transportation function is provided with the conveying mechanism, so that the minerals can be conveyed, the minerals can move in the pipeline and climb and descend in the pipeline, the minerals are conveyed, the conveying efficiency is high, and the minerals are conveyed in a reciprocating cycle.

2. The pipeline with the marine mineral transportation function is provided with the pushing mechanism, so that the conveying disc and the conveying cylinder can be pushed into the conveying pipeline, and better conveying is facilitated.

3. The pipeline with the marine mineral transportation function can realize the circulation supply of the conveying disc and the conveying cylinder, and the conveying disc and the conveying cylinder are supplied to corresponding positions, so that minerals can be conveniently added into the conveying cylinder, the conveying efficiency is improved, and the problem of single function of the conventional marine pipeline is solved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.

In the drawings: fig. 1 is a schematic view of a first directional structure of a pipeline with marine mineral transportation function according to the present invention.

Fig. 2 is a schematic view showing a second directional structure of a pipeline with marine mineral transportation function according to the present invention.

Fig. 3 is a schematic view showing a third directional structure of a pipeline with marine mineral transportation function according to the present invention.

Fig. 4 is a fourth directional structural schematic diagram of a pipeline with marine mineral transportation function according to the present invention.

Fig. 5 is a schematic cross-sectional view of the structure at A-A in fig. 4.

Fig. 6 is a schematic cross-sectional view of the structure at B-B in fig. 5.

Fig. 7 is a schematic cross-sectional view of the structure at C-C in fig. 5.

Fig. 8 is a schematic cross-sectional view of the structure at D-D in fig. 7.

Fig. 9 is a schematic cross-sectional view of the structure at E-E in fig. 5.

Fig. 10 is a schematic view of a first direction structure of the conveying mechanism in the present invention.

Fig. 11 is a schematic view of a second direction structure of the conveying mechanism in the present invention.

Fig. 12 is a schematic view of a third directional structure of the conveying mechanism in the present invention.

FIG. 13 is a schematic cross-sectional view of the structure shown at F-F in FIG. 12.

Fig. 14 is a schematic cross-sectional view of the structure at G-G in fig. 13.

Fig. 15 is a schematic cross-sectional view of the structure at H-H in fig. 14.

Fig. 16 is an enlarged schematic view of the structure at I in fig. 6.

Fig. 17 is an enlarged schematic view of the structure at J in fig. 6.

In the figure: 1-fixed box, 2-feeding channel, 3-feeding conveyor belt, 4-conveying pipeline, 5-locking ring, 6-sea surface working platform, 7-locking nut, 8-threaded pipe, 9-connecting screw, 10-locking bolt, 11-entering pipeline, 12-conveying groove, 13-conveying rack, 14-connecting cavity, 15-connecting channel, 16-conveying cylinder, 17-conveying disc, 18-push plate, 19-pushing cavity, 20-pushing threaded sleeve, 21-pushing screw rod, 22-conveying worm wheel, 23-threaded cylinder, 24-pressure sensor, 25-closed groove, 26-lifting plate, 27-feeding cavity, 28-protecting pad, 29-feeding rotating shaft, 30-slow dropping block 31-supporting electric push rod, 32-supporting plate, 33-slowly descending electric push rod, 34-slowly descending groove, 35-pushing motor, 36-pushing screw rod, 37-pushing sliding sleeve, 38-pushing groove, 39-pushing plate, 40-lifting cavity, 41-closing plate, 42-lifting sliding groove, 43-lifting screw rod, 44-feeding belt wheel, 45-damping rotating shaft, 46-feeding plate, 47-limiting slide rod, 49-closing gear cavity, 50-closing gear shaft, 51-closing gear, 52-fourth bevel gear, 53-third bevel gear, 54-bevel gear shaft, 55-second bevel gear, 56-closing rotating shaft, 57-first bevel gear, 59-driven bevel gear, 60-driving bevel gear, driving bevel gear, 61-bevel gear cavity, 62-pulley cavity, 63-supply pulley, 64-spring rod, 65-brake cone block, 66-brake groove, 67-cone groove, 68-ball groove, 69-slide groove, 70-brake spring rod, 71-ball block, 72-movement groove, 73-transportation groove holder, 74-transportation gear, 75-movement nut block, 76-movement screw, 77-worm wheel shaft, 78-movement chute, 79-transportation shaft, 80-gear, 81-ring rack, 82-turntable, 83-drive shaft, 84-worm cavity, 85-drive cavity, 86-worm shaft, 87-transportation worm.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention; all other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1-17, the invention provides a pipeline with marine mineral transportation function, the component materials in the invention are made of pressure-resistant and corrosion-resistant materials, and the surfaces of the components are provided with wear-resistant materials, the pipeline comprises a fixed box 1, the fixed box 1 is fixed at a seabed position through a fixed component, a plurality of conveying pipelines 4 and entering pipelines 11 can be adopted for splicing the conveying pipelines 4 and the entering pipelines 11, the pipeline is suitable for different depths, a conveying mechanism is arranged in the conveying pipeline 4 and is used for outputting minerals, the conveying mechanism comprises four conveying grooves 12 uniformly arranged on the inner wall of the conveying pipeline 4, conveying racks 13 are fixedly connected to the end walls of the conveying grooves 12, the conveying racks 13 are meshed with conveying gears 74, a conveying disc 17 is arranged in the conveying pipeline 4, four moving grooves 72 are uniformly formed in the bottom wall of the conveying disc 17, moving sliding grooves 78 are formed in the upper end wall of the moving grooves 72, moving screw rods 76 are rotatably connected between the end walls of the moving sliding grooves 78, the moving screw rods 76 are in power connection with a pushing motor, the pushing motor is fixedly arranged in the conveying disc 17, a moving nut block 75 is connected with the outer surface of the moving screw rods 76 in a threaded manner, the moving nut block 75 is slidably arranged between the end walls of the moving sliding grooves 78, a conveying groove frame 73 is fixedly connected with the bottom wall of the moving nut block 75, a worm wheel shaft 77 is rotatably connected between the end walls of the conveying groove frame 73, a conveying gear 74 is fixedly arranged on the outer surface of the worm wheel shaft 77, a driving cavity 85 is arranged in the conveying disc 17, a driving rotating shaft 83 is rotatably connected with the bottom wall of the driving cavity 85, the driving rotating shaft 83 is in power connection with the driving motor, the driving motor is fixedly installed in the conveying disc 17, a rotary table 82 is fixedly installed on the outer surface of the driving rotating shaft 83, an annular rack 81 is fixedly connected to the upper surface of the rotary table 82, the annular rack 81 is meshed with a gear 80, the gear 80 is fixedly installed at the tail end of a conveying shaft 79, the conveying shaft 79 is installed on the end wall of the driving cavity 85 in a penetrating and rotating mode, a worm shaft 86 is connected to the conveying shaft 79 in a sliding mode, the worm shaft 86 extends into a worm cavity 84, the worm cavity 84 is arranged in the conveying groove frame 73, a conveying worm 87 is fixedly installed on the outer surface of the worm shaft 86 in the worm cavity 84, the conveying worm 87 is meshed with a conveying worm wheel 22, the conveying worm wheel 22 is fixedly installed on the outer surface of the worm wheel shaft 77 in the worm cavity 84, the worm wheel shaft 77 extends into the worm cavity 84, a conveying groove 12 is also formed in the entering pipeline 11, the end wall of the conveying groove 12 is fixedly connected with the conveying rack 13, the conveying pipeline 4 is uniformly connected with the upper side of the entering pipeline 11, and the conveying disc 16 is fixedly connected with the conveying platform 17.

Thereby start the delivery tray 17 get into in the delivery pipe 4, start the push motor, thereby drive the removal lead screw 76 rotates, thereby drive the motion of removal nut piece 75, thereby drive the motion of transportation recess frame 73, thereby promote the transportation gear 74 with the transportation rack 13 meshes, start the driving motor, thereby drive the rotation of drive pivot 83, thereby drive carousel 82 rotates, thereby drive the rotation of annular rack 81, annular rack 81 with gear 80 meshes, thereby drive transportation shaft 79 rotates, thereby drive worm shaft 86 rotates, thereby drive transportation worm 87 rotates, thereby drive meshing between transportation worm 87 and the transportation worm wheel 22, thereby drive worm shaft 77 rotates, thereby drive transportation gear 74 rotates, transportation gear 74 meshes with transportation rack 13, thereby drive transportation tray 17 upward motion, thereby drive transportation section of thick bamboo 16 upward motion, thereby realize carrying out the mineral and upwards move along delivery pipe 4, when moving to the upside end, drive transportation worm 87 rotates, thereby drive section of thick bamboo 16 and the transportation tray 17 is put into the circulation in, thereby take out in the transportation tray 17 and put into the circulation, thereby rotate the transportation tray 17.

Advantageously, a pushing mechanism is arranged in the fixed box 1 and is used for pushing the conveying disc 17 into the conveying pipeline 4, the pushing mechanism comprises a pushing cavity 19 arranged in the fixed box 1, a pushing screw rod 21 rotationally connected to the bottom wall of the pushing cavity 19, the pushing screw rod 21 is in power connection with a pushing motor, the pushing motor is fixedly arranged in the fixed box 1, the outer surface of the pushing screw rod 21 is in threaded connection with a threaded cylinder 23, the outer surface of the threaded cylinder 23 is in threaded connection with a pushing threaded sleeve 20, a plurality of limiting slide bars 47 are arranged in the pushing threaded sleeve 20, the lower end of the limiting slide bars 47 is fixedly connected with the bottom wall of the pushing cavity 19, sliding grooves 69 are uniformly arranged at the lower side of the inner surface of the threaded cylinder 23, the end wall of one side of the sliding groove 69, which is far away from the pushing screw rod 21, is fixedly connected with a braking spring rod 70, the braking spring rod 70 is fixedly connected with a spherical block 71 near the tail end of one side of the pushing screw rod 21, the spherical block 71 is clamped into a spherical groove 68, the spherical groove 68 is uniformly arranged at the tail end position of the upper side of the pushing screw rod 21, the surface of the threaded cylinder 23 is provided with a braking groove 66, the tail end of one side of the braking groove 66, which is far away from the pushing threaded sleeve 20, is fixedly connected with a spring rod 64, the tail end of one side of the spring rod 64, which is near the pushing threaded sleeve 20, is fixedly connected with a braking cone block 65, the braking cone block 65 is inserted into a conical groove 67, the conical groove 67 is arranged on the inner surface of the pushing threaded sleeve 20, the tail end of the upper side of the pushing threaded sleeve 20 is fixedly connected with a push plate 18, the push plate 18 is provided with a weighing assembly, the weighing assembly is used for weighing the conveying cylinder 16 into which is put into minerals, and performs transmission of the signal.

And after the weighing assembly weighs a certain weight, a signal is sent to a pushing motor, the pushing motor moves to drive the pushing screw rod 21 to rotate, the pushing screw rod 21 is in threaded connection with the threaded cylinder 23 to drive the threaded cylinder 23 to move upwards to drive the pushing threaded sleeve 20 to move upwards, when the spherical block 71 moves to be level with the spherical groove 68, the braking spring rod 70 pushes the spherical block 71 to move and clamp into the spherical groove 68, so that the threaded cylinder 23 rotates together with the pushing screw rod 21, so that the braking cone block 65 is separated from the conical groove 67, so that the spring rod 64 is compressed, the threaded cylinder 23 is in threaded connection with the pushing threaded sleeve 20 to drive the pushing threaded sleeve 20 to move upwards, so that the pushing plate 18 is driven to move upwards, so that the conveying disc 17 is pushed into the conveying pipeline 4, when reset, the braking spring rod 70 pushes the spherical block 71 to move and clamp into the spherical groove 68, so that the braking cone block 65 is driven to move downwards, so that the braking cone block 65 is driven to move continuously, and the conical groove 67 is driven to move continuously, so that the braking cone block 65 is driven to move downwards, so that the braking cone block 65 is driven to move continuously into the spherical groove 67.

The lifting mechanism is used for lifting the conveying disc 17 and is convenient to enter the connecting channel 15, the lifting mechanism comprises a lifting cavity 40 arranged in the fixing box 1, lifting sliding grooves 42 are formed in the end walls of the lifting cavity 40, lifting screw rods 43 are rotationally connected between the end walls of the lifting sliding grooves 42, the lifting screw rods 43 are in power connection with a lifting motor, the lifting motor is fixedly installed in the fixing box 1, the lifting screw rods 43 are in threaded connection with lifting plates 26, the lifting plates 26 are arranged between the end walls of the lifting cavity 40, connecting channels 15 are arranged on the end walls of the lifting cavity 40, and the connecting channels 15 are communicated with the pushing cavity 19.

And the lifting motor is started to drive the lifting screw rod 43 to rotate, and the lifting screw rod 43 is in threaded connection with the lifting plate 26 to drive the lifting plate 26 to move upwards, so that the conveying disc 17 is driven to move upwards to the position of the connecting channel 15.

The sealing mechanism is arranged on the end wall of the connecting channel 15 and is used for sealing the connecting channel 15, the sealing mechanism comprises a sealing groove 25 arranged on the end wall of the connecting channel 15, sealing plates 41 are slidingly connected between the end walls of the sealing groove 25, the sealing plates 41 are meshed with sealing gears 51, a sealing gear cavity 49 is arranged in the fixed box 1, a sealing gear shaft 50 is rotationally connected between the end walls of the sealing gear cavity 49, a sealing gear 51 is fixedly arranged on the outer surface of the sealing gear shaft 50, a fourth bevel gear 52 is fixedly connected with the outer surface of the sealing gear shaft 50, the fourth bevel gear 52 is meshed with a third bevel gear 53, the third bevel gear 53 is fixedly arranged at the lower end of a bevel gear shaft 54, a sealing rotating shaft 56 is rotationally connected on the end wall of the bevel gear cavity 61, the bevel gear shaft 54 is rotationally arranged between the bevel gear cavity 61 and the sealing gear cavity 49 in a penetrating mode, a second bevel gear 55 is fixedly connected with the upper end of the bevel gear cavity 54, a driven bevel gear 60 is fixedly meshed with the outer surface of the second bevel gear 55, the driven bevel gear shaft 57 is fixedly meshed with the outer surface of the driven bevel gear shaft 59, and the driven bevel gear 60 is fixedly meshed with the outer surface of the driven bevel gear shaft 59.

Whereby the lifting screw 43 rotates to drive the drive bevel gear 60 to rotate, the drive bevel gear 60 engages with the driven bevel gear 59 to drive the closing shaft 56 to rotate to drive the first bevel gear 57 to rotate, the first bevel gear 57 engages with the second bevel gear 55 to drive the bevel gear shaft 54 to rotate to drive the third bevel gear 53 to rotate, the third bevel gear 53 engages with the fourth bevel gear 52 to drive the closing gear shaft 50 to rotate to drive the closing gear 51 to move, the closing gear 51 engages with the closing plate 41 to drive the closing plate 41 to move downwards, and when the closing plate 41 moves downwards to contact with the closing groove 25, the closing groove 25 sends a signal to the lifting motor to stop the movement, and when reclosing is required, the lifting motor moves reversely to drive the resetting of the closing plate 41 and the lifting plate 26.

Advantageously, be equipped with push mechanism on the lifting chamber 40 end wall, push mechanism is used for promoting the delivery disc 17 enters into in the connecting channel 15, is located push pedal 18 upper surface, push mechanism includes push groove 38 that is equipped with on the lifting chamber 40 end wall, sliding connection has push sliding sleeve 37 on the push groove 38 end wall, push sliding sleeve 37 and push lead screw 36 threaded connection, push lead screw 36 rotates to be installed in the fixed box 1, push lead screw 36 is connected with push motor 35 power, push motor 35 fixed mounting is in the fixed box 1, push sliding sleeve 37 is kept away from push motor 35 one side end fixed mounting has push plate 39.

Thereby start push motor 35 to drive push lead screw 36 rotates, push lead screw 36 with push sliding sleeve 37 threaded connection drives push plate 39 motion, thereby promote the lifting plate 26 on the delivery disc 17 enter into the connecting channel 15.

Advantageously, a feeding mechanism is arranged in the fixed box 1 and is used for feeding the conveying tray 17, the feeding mechanism comprises a feeding cavity 27 arranged in the fixed box 1, a plurality of feeding rotating shafts 29 are uniformly and rotatably connected between end walls of the feeding cavity 27, a protection pad 28 is fixedly arranged on the outer surface of the feeding rotating shafts 29, a belt wheel cavity 62 is arranged in the fixed box 1 on one side of the feeding cavity 27, the feeding rotating shafts 29 extend into the belt wheel cavity 62, a feeding belt wheel 63 is fixedly arranged on the outer surface of the feeding rotating shafts 29 in the belt wheel cavity 62, the feeding rotating shafts 29 at the starting positions are connected with a feeding motor through belts, the feeding motor is fixedly arranged in the fixed box 1, and the feeding cavity 27 is communicated with the lifting cavity 40.

Thereby start the supply motor to drive supply pivot 29 to rotate, thereby drive supply pulley 63 rotates, connect the transmission through the belt between the supply pulley 63 to drive all supply pivot 29 to rotate, thereby drive protection pad 28 rotates, thereby realizes driving conveyer disk 17 motion, moves to on the lifting board 26.

The beneficial way is that be equipped with on the supply chamber 27 end wall and slowly fall the mechanism, slowly fall the mechanism and be used for following the delivery tray 17 that gets into the motion in the pipeline 11 slowly fall the mechanism including slowly fall groove 34 that is equipped with on the supply chamber 27 end wall, slowly fall electric putter 33 of fixedly connected with on the groove 34 end wall slowly, slowly fall electric putter 33's downside end fixedly connected with slowly fall the piece 30, slowly fall piece 30 surface symmetry fixedly connected with and support electric putter 31, the surface fixedly connected with backup pad 32 of support electric putter 31.

The supporting electric push rod 31 is electrified so as to drive the supporting plate 32 to move, the supporting plate 32 moves to the right lower side of the inlet pipeline 11, the conveying disc 17 is located on the supporting plate 32, the slowly descending electric push rod 33 is electrified so as to enable the slowly descending electric push rod 33 to move downwards, the supporting electric push rod 31 is driven to move, the supporting plate 32 is driven to move downwards, the conveying disc 17 is driven to move downwards to be close to the protective pad 28, and when the supporting electric push rod 31 is driven to reset to drive the supporting plate 32 to reset so as to enable the conveying disc 17 to fall onto the protective pad 28 when the supporting plate 32 is driven to move downwards to be close to the protective pad 28.

The mineral mining device comprises a fixed box 1, wherein a feeding mechanism is arranged on the fixed box 1 and used for feeding mined minerals, the feeding mechanism comprises a feeding channel 2 fixedly installed on the end wall of the fixed box 1, a rotating shaft is symmetrically and rotatably connected to the inner surface of the feeding channel 2, a feeding belt wheel 44 is fixedly installed on the outer surface of the rotating shaft, the feeding belt wheels 44 are connected through a feeding conveyor belt 3, one of the rotating shafts is in power connection with a feeding motor, the feeding motor is fixedly installed in the feeding channel 2, a damping rotating shaft 45 is rotatably installed in the feeding channel 2, a feeding plate 46 is fixedly installed on the outer surface of the damping rotating shaft 45, the feeding channel 2 is communicated with a connecting cavity 14, and the connecting cavity 14 is arranged in the fixed box 1 and is connected with mineral mining equipment.

So that the minerals are conveyed onto the feeding conveyor belt 3 through the mining equipment, the feeding motor is started, the rotating shaft is driven to rotate, the feeding belt pulley 44 is driven to rotate, the feeding conveyor belt 3 is driven to move, the minerals are fed, the feeding plates 46 enter the connecting cavity 14 and enter the conveying cylinder 16, and the damping rotating shaft 45 enables the feeding plates 46 to reset.

Advantageously, a plurality of stabilizing mechanisms are arranged between the conveying pipeline 4 and the inlet pipeline 11, the stabilizing mechanisms are used for stabilizing connection between the conveying pipeline 4 and the inlet pipeline 11, the stabilizing mechanisms comprise locking rings 5 which are abutted to the outer surface of the conveying pipeline 4 and the outer surface of the inlet pipeline 11, the locking rings 5 are in locking connection with locking nuts 7 through locking bolts 10, a threaded pipe 8 is fixedly connected to the surface of one side, close to each other, of the locking rings 5, and the threaded pipe 8 is in threaded connection with a connecting screw 9.

Thereby locking and connecting the locking ring 5 on the outer surfaces of the conveying pipeline 4 and the entering pipeline 11 through the locking bolt 10 and the locking nut 7, and the connecting screw rod 9 is used for connecting the threaded pipe 8 together in a threaded way, so that stable connection between the conveying pipeline 4 and the entering pipeline 11 is realized.

The invention provides a marine mineral transportation method, which is based on the pipeline with the marine mineral transportation function, and comprises the following steps:

step one: the fixed box 1 is fixedly installed at a seabed position through a fixing assembly, so that the conveying pipeline 4 and the inlet pipeline 11 are fixedly connected with the fixed box 1, and the conveying pipeline 4 and the inlet pipeline 11 are stably connected through the stabilizing mechanism, so that stability is improved.

Step two: the transfer plate 17 is placed in the inlet pipe 11 and moved downward, and the descent control mechanism is moved so as to input the transfer plate 17 into the supply chamber 27.

Step three: upon entering the supply chamber 27 onto the protective pad 28, the supply mechanism moves to supply the transport tray 17 into the lifting chamber 40.

Step four: when the conveying tray 17 is lifted to the position of the connecting channel 15 after the lifting tray 17 is lifted, the sealing mechanism moves to enable the connecting channel 15 to be just opened, and the pushing mechanism moves to push the conveying tray 17 to the pushing plate 18 in the connecting channel 15.

Step five: the feed mechanism moves to feed so that the minerals on the seafloor enter the transport cylinder 16 for collection.

Step six: when the interior of the delivery cylinder 16 is full, the pushing mechanism pushes the delivery disc 17 into the delivery pipe 4.

Step seven: when the conveying disc 17 enters the conveying pipeline 4, the conveying mechanism moves so as to drive the conveying cylinder 16 to move upwards, so that the conveying cylinder 16 drives minerals to move to the upper side of the conveying pipeline 4, workers on the sea surface working platform 6 take out the conveying cylinder 16, then collect the minerals on the sea surface working platform 6, and after collection, the conveying disc 17 is placed into the entering pipeline 11 to move downwards.

In the working process of the invention, the fixed box 1 is fixedly arranged at a seabed position through a fixed component, so that the conveying pipeline 4, the entering pipeline 11 and the fixed box 1 are fixedly connected, the locking ring 5 is in locking connection with the outer surfaces of the conveying pipeline 4 and the entering pipeline 11 through the locking bolt 10 and the locking nut 7, the threaded pipe 8 is connected together through the connecting screw 9, thereby realizing stable connection between the conveying pipeline 4 and the entering pipeline 11, the supporting electric push rod 31 is electrified, thereby driving the supporting plate 32 to move, the supporting plate 32 is moved to the right lower side of the entering pipeline 11, the conveying disc 17 is positioned on the supporting plate 32, the slowly descending electric push rod 33 is electrified, thereby enabling the slowly descending electric push rod 33 to move downwards, thereby driving the supporting electric push rod 31 to move, thereby driving the supporting plate 32 to move downwards, thereby driving the conveying disc 17 to move downwards and close to the protection pad 28, when the supporting electric push rod 31 is close to the protection pad 28, the supporting plate 32 is driven to reset, thereby enabling the conveying disc 17 to fall onto the protection pad 28, the supply motor is started, thereby driving the supply rotating shaft 29 to rotate, thereby driving the supply belt pulley 63 to rotate, the supply belt pulleys 63 are connected and transmitted through a belt, thereby driving all the supply rotating shafts 29 to rotate, thereby driving the protection pad 28 to rotate, thereby driving the conveying disc 17 to move onto the lifting plate 26, the lifting motor is started, thereby driving the lifting screw 43 to rotate, the lifting screw 43 is in threaded connection with the lifting plate 26, thereby driving the lifting plate 26 to move upwards, thereby driving the conveying disc 17 to move upwards to the position of the connecting channel 15, the lifting screw 43 rotates, thereby driving the driving bevel gear 60 to rotate, the driving bevel gear 60 is meshed with the driven bevel gear 59, thereby driving the sealing rotating shaft 56 to rotate, thereby driving the first bevel gear 57 to rotate, the first bevel gear 57 is meshed with the second bevel gear 55, thereby driving the bevel gear shaft 54 to rotate, thereby driving the third bevel gear 53 to rotate, the third bevel gear 53 is meshed with the fourth bevel gear 52, thereby driving the sealing gear shaft 50 to rotate, thereby driving the sealing gear 51 to move, the sealing gear 51 is meshed with the sealing plate 41, thereby driving the sealing plate 41 to move downwards, when the sealing plate 41 moves downwards to contact with the sealing groove 25, the closing groove 25 sends a signal to the lifting motor, so that the lifting motor stops moving, when the lifting motor needs to be closed again, the lifting motor moves reversely, so that the closing plate 41 and the lifting plate 26 are driven to reset, the pushing motor 35 is started, the pushing screw rod 36 is driven to rotate, the pushing screw rod 36 is in threaded connection with the pushing sliding sleeve 37, so that the pushing plate 39 is driven to move, the conveying disc 17 on the lifting plate 26 is driven to enter the connecting channel 15, minerals are conveyed onto the feeding conveyor belt 3 through a mining device, the feeding motor is started, so that the rotating shaft is driven to rotate, the feeding belt pulley 44 is driven to rotate, the feeding conveyor belt 3 is driven to move, the minerals are fed, through the feeding when the plate 46 enters the connecting cavity 14 and enters the conveying cylinder 16, the damping rotating shaft 45 enables the feeding when the plate 46 is reset, after the weighing assembly weighs a certain weight, a signal is sent to a pushing motor, the pushing motor moves to drive the pushing screw rod 21 to rotate, the pushing screw rod 21 is in threaded connection with the threaded cylinder 23 so as to drive the threaded cylinder 23 to move upwards, the pushing screw sleeve 20 is driven to move upwards, when the spherical block 71 moves to be level with the spherical groove 68, the braking spring rod 70 pushes the spherical block 71 to move and clamp into the spherical groove 68, the threaded cylinder 23 and the pushing screw rod 21 rotate together, the braking cone block 65 is separated from the conical groove 67, the spring rod 64 is compressed, the threaded cylinder 23 and the pushing screw sleeve 20 are in threaded connection, the pushing screw sleeve 20 is driven to move upwards, the pushing plate 18 is driven to move upwards, the pushing motor 17 moves into the spherical groove 68, the spherical block 71 moves to clamp into the spherical groove 68, the spherical groove 68 is driven to rotate, the braking cone block 65 moves away from the conical groove 67, the conical groove 67 moves further, the pushing cone rod 17 moves downwards, the rolling cone-shaped block 67 moves into the conical groove 67, the rolling cone-shaped groove 67 moves the rolling nut moves, the rolling cone-shaped groove 75 moves the rolling nut moves upwards, and the rolling cone-shaped nut moves the rolling nut, and the rolling cone-shaped nut moves up the rolling nut, and moves the rolling cone-nut, thereby the rolling nut moves up the rolling nut. Thereby promote the conveying gear 74 with conveying rack 13 meshing, start driving motor, thereby drive pivot 83 rotates, thereby drive carousel 82 rotates, thereby drive annular rack 81 rotates, annular rack 81 with gear 80 meshing, thereby drive conveyor shaft 79 rotates, thereby drive worm shaft 86 rotates, thereby drive conveyor worm 87 rotates, conveyor worm 87 with mesh between the conveyor worm wheel 22, thereby drive worm shaft 77 rotates, thereby drive conveyor gear 74 rotates, conveyor gear 74 with conveying rack 13 meshing, thereby drive conveyor disk 17 upward motion, thereby drive conveyor drum 16 upward motion, thereby realize carrying the mineral, make the mineral follow conveyor pipe 4 upward motion, when moving to the upside end, the staff takes out conveyor drum 16, take out the mineral in the conveyor drum 16 after, put into conveyor disk 17 into enter pipe 11, thereby make the reverse rotation of driving motor, thereby make conveyor disk 17 down motion, the circulation is convenient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. A pipeline with marine mineral transportation function, characterized in that: comprises a fixed box (1), a conveying pipeline (4) and an inlet pipeline (11) are connected to the fixed box (1), a conveying mechanism is arranged in the conveying pipeline (4), the conveying mechanism comprises conveying grooves (12) uniformly formed in the inner wall of the conveying pipeline (4), conveying racks (13) are fixedly connected to the end walls of the conveying grooves (12), the conveying racks (13) are meshed with conveying gears (74), a conveying disc (17) is arranged in the conveying pipeline (4), a moving groove (72) is uniformly formed in the bottom wall of the conveying disc (17), a moving chute (78) is formed in the upper end wall of the moving groove (72), a moving screw (76) is connected with a pushing motor in a power mode, the pushing motor is fixedly arranged in the conveying disc (17), a moving nut block (75) is connected to the outer surface of the moving screw (76) in a threaded mode, a worm gear (77) is arranged between the end walls of the moving chute (78), a worm gear (77) is fixedly connected to the upper end wall of the moving screw (75), a worm gear (77) is fixedly arranged on the outer surface of the worm gear (77), a driving cavity (85) is arranged in the conveying disc (17), a driving rotating shaft (83) is rotationally connected to the bottom wall of the driving cavity (85), the driving rotating shaft (83) is in power connection with a driving motor, the driving motor is fixedly arranged in the conveying disc (17), a rotary disc (82) is fixedly arranged on the outer surface of the driving rotating shaft (83), an annular rack (81) is fixedly connected to the upper surface of the rotary disc (82), the annular rack (81) is meshed with a gear (80), the gear (80) is fixedly arranged at the tail end of a conveying shaft (79), the conveying shaft (79) penetrates through and is rotationally arranged on the end wall of the driving cavity (85), a worm shaft (86) is connected in a sliding manner in the conveying shaft (79), the worm shaft (86) extends into a worm cavity (84), the worm cavity (84) is arranged in a conveying groove frame (73), a conveying worm (87) is fixedly arranged on the outer surface of the worm shaft (86) in the worm cavity (84), the worm gear (87) is meshed with a worm wheel shaft (22) and fixedly arranged on the outer surface of the worm cavity (84), the conveying device is characterized in that the conveying groove (12) is formed in the inlet pipeline (11) as well, the conveying rack (13) is fixedly connected to the end wall of the conveying groove (12), the upper sides of the conveying pipeline (4) and the inlet pipeline (11) are connected with the sea surface working platform (6), and the conveying cylinder (16) is fixedly connected to the upper surface of the conveying disc (17).

2. A pipeline with marine mineral transportation function as claimed in claim 1, wherein: the utility model discloses a brake device for a bicycle, which comprises a fixed box (1), wherein a pushing mechanism is arranged in the fixed box (1), the pushing mechanism comprises a pushing cavity (19) arranged in the fixed box (1), a pushing screw rod (21) rotationally connected on the bottom wall of the pushing cavity (19), the pushing screw rod (21) is in power connection with a pushing motor, the pushing motor is fixedly arranged in the fixed box (1), a threaded cylinder (23) is connected with the outer surface of the pushing screw rod (21) in a threaded manner, a pushing threaded sleeve (20) is connected with the outer surface of the threaded cylinder (23) in a threaded manner, a plurality of limiting slide bars (47) are arranged in the pushing threaded sleeve (20), the tail end of the lower side of the limiting slide bars (47) is fixedly connected with the bottom wall of the pushing cavity (19), a sliding groove (69) is uniformly arranged at the lower side position of the inner surface of the threaded cylinder (23), a brake spring rod (70) is fixedly connected with the end wall of one side of the pushing screw rod (21), a spherical block (71) is fixedly connected with the tail end of one side of the pushing screw rod (21), a spherical block (71) is clamped in the spherical block (71) and is uniformly arranged in the spherical block (68) at the position of the end wall (68), the braking groove (66) is far away from the terminal fixedly connected with spring rod (64) in promotion screw sleeve (20) one side, spring rod (64) are close to the terminal fixedly connected with braking awl piece (65) in promotion screw sleeve (20) one side, in the toper groove (67) were inserted in braking awl piece (65), toper groove (67) are established promote screw sleeve (20) internal surface, the terminal fixedly connected with push pedal (18) in promotion screw sleeve (20) upside, be equipped with weighing assembly on push pedal (18).

3. A pipeline with marine mineral transportation function as claimed in claim 2, wherein: be equipped with lifting mechanism in fixed case (1), lifting mechanism includes lifting chamber (40) that are equipped with in fixed case (1), be equipped with lifting spout (42) on lifting chamber (40) end wall, rotate between lifting spout (42) end wall and be connected with lifting lead screw (43), lifting lead screw (43) are connected with lifting motor power, lifting motor fixed mounting is in fixed case (1), lifting lead screw (43) and lifting board (26) threaded connection, lifting board (26) are established between lifting chamber (40) end wall, be equipped with connecting channel (15) on lifting chamber (40) end wall, connecting channel (15) with promote chamber (19) intercommunication.

4. A pipeline with marine mineral transportation function according to claim 3, characterized in that: the end wall of the connecting channel (15) is provided with a sealing mechanism, the sealing mechanism comprises a sealing groove (25) arranged on the end wall of the connecting channel (15), a sealing plate (41) is connected between the end walls of the sealing groove (25) in a sliding manner, the sealing plate (41) is meshed with a sealing gear (51), a sealing gear cavity (49) is arranged in the fixed box (1), a sealing gear shaft (50) is connected between the end walls of the sealing gear cavity (49) in a rotating manner, the outer surface of the sealing gear shaft (50) is fixedly provided with a sealing gear (51), the outer surface of the sealing gear shaft (50) is fixedly connected with a fourth bevel gear (52), the fourth bevel gear (52) is meshed with a third bevel gear (53), the third bevel gear (53) is fixedly arranged at the lower end of a bevel gear shaft (54), a sealing rotating shaft (56) is connected to the end wall of the bevel gear cavity (61), the bevel gear shaft (54) is rotatably arranged between the bevel gear cavity (61) and the sealing gear cavity (49) in a penetrating manner, the upper end of the bevel gear shaft (54) is fixedly connected with a second bevel gear (55), the second bevel gear (55) is fixedly meshed with the second bevel gear (57), the outer surface of the closed rotating shaft (56) is fixedly provided with a driven bevel gear (59), the driven bevel gear (59) is meshed with a driving bevel gear (60), and the driving bevel gear (60) is fixedly arranged on the outer surface of the lifting screw rod (43).

5. A pipeline with marine mineral transportation function as claimed in claim 4, wherein: be equipped with push mechanism on lifting chamber (40) end wall, push mechanism includes push groove (38) that are equipped with on lifting chamber (40) end wall, sliding connection has push sliding sleeve (37) on push groove (38) end wall, push sliding sleeve (37) and push lead screw (36) threaded connection, push lead screw (36) rotate and install in fixed box (1), push lead screw (36) are connected with push motor (35) power, push motor (35) fixed mounting is in fixed box (1), push sliding sleeve (37) are kept away from push motor (35) one side end fixed mounting has push plate (39).

6. A pipeline with marine mineral transportation function as claimed in claim 5, wherein: the utility model discloses a feeding mechanism is equipped with in fixed case (1), feeding mechanism includes feeding chamber (27) that are equipped with in fixed case (1), evenly rotate between feeding chamber (27) end wall and be connected with a plurality of supply shaft (29), supply shaft (29) surface fixed mounting has protection pad (28), be equipped with band pulley chamber (62) in fixed case (1) of feeding chamber (27) one side, supply shaft (29) extend to in band pulley chamber (62), the surface fixed mounting of supply shaft (29) in band pulley chamber (62) has supply pulley (63), connect through the belt between supply pulley (63), the supply shaft (29) of home position are connected with supply motor power, supply motor fixed mounting is in fixed case (1), supply chamber (27) with lifting chamber (40) intercommunication.

7. A pipeline with marine mineral transportation function as claimed in claim 6, wherein: be equipped with slow down mechanism on supplying with chamber (27) end wall, slow down mechanism includes slow down groove (34) that are equipped with on supplying with chamber (27) end wall, slow down electric putter (33) of fixedly connected with on groove (34) end wall that falls slowly, slow down electric putter (33) downside end fixedly connected with slowly falls piece (30), slow down piece (30) surface symmetry fixedly connected with supports electric putter (31), the surface fixedly connected with backup pad (32) of supporting electric putter (31).

8. A pipeline with marine mineral transportation function as claimed in claim 6, wherein: be equipped with feeding mechanism on fixed box (1), feeding mechanism includes fixed mounting's feeding channel (2) on fixed box (1) end wall, the symmetry rotation of feeding channel (2) internal surface is connected with the pivot, the surface fixed mounting feeding band pulley (44) of pivot, be connected through feeding conveyer belt (3) between feeding band pulley (44), one of them the pivot is connected with feeding motor power, feeding motor fixed mounting is in feeding channel (2), damping pivot (45) are installed in feeding channel (2) rotation, the surface fixed mounting of damping pivot (45) has feeding when board (46), feeding channel (2) and connecting chamber (14) intercommunication, connecting chamber (14) are established in fixed box (1).

9. A pipeline with marine mineral transportation function as claimed in claim 1, wherein: the utility model discloses a pipeline, including pipeline (4), pipeline (11) are got into, pipeline (4) with be equipped with a plurality of stabilizing mean between the pipeline (11), stabilizing mean include pipeline (4) with locking ring (5) of entering pipeline (11) surface butt, be connected through locking bolt (10) and lock nut (7) locking between locking ring (5), locking ring (5) are close to one side fixed surface each other and are connected with screwed pipe (8), threaded connection between screwed pipe (8) and connecting screw rod (9).

10. A method of marine mineral transportation based on a pipeline with marine mineral transportation according to any of the preceding claims 1-9, characterized in that: the method comprises the following steps:

step one: the fixed box (1) is fixedly arranged at a seabed position through a fixed assembly, so that the conveying pipeline (4) and the inlet pipeline (11) are fixedly connected with the fixed box (1), and the conveying pipeline (4) and the inlet pipeline (11) are stably connected through the stabilizing mechanism, so that stability is improved;

step two: -placing the delivery disc (17) into the inlet duct (11), moving downwards, the descent-control mechanism moving so as to deliver the delivery disc (17) into the feed chamber (27);

Step three: when entering the supply cavity (27) and being arranged on the protection pad (28), the supply mechanism moves to convey and supply the conveying disc (17) into the lifting cavity (40);

step four: when the conveying tray is conveyed into the lifting cavity (40), the lifting mechanism moves to lift the conveying tray (17), when the conveying tray is lifted to the position of the connecting channel (15), the sealing mechanism moves to enable the connecting channel (15) to be just opened, and the pushing mechanism moves to push the conveying tray (17) to enter the pushing plate (18) in the connecting channel (15);

step five: the feeding mechanism moves to feed so that minerals on the sea floor enter the conveying cylinder (16) to be collected;

step six: when the conveying cylinder (16) is full, the pushing mechanism pushes the conveying disc (17) to move into the conveying pipeline (4);

step seven: when the conveying disc (17) enters the conveying pipeline (4), the conveying mechanism moves, so that the conveying drum (16) is driven to move upwards, the conveying drum (16) drives minerals to move to the upper side of the conveying pipeline (4), workers on the sea surface working platform (6) take out the conveying drum (16), then the minerals are collected on the sea surface working platform (6), and after collection, the conveying disc (17) is placed into the entering pipeline (11) to move downwards.